Comparison

Fluently vs Devprompt

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Fluently

Practice speaking English through realistic conversations with an AI tutor. Receive instant feedback on grammar, vocabulary, and pronunciation, along with a personalized plan for faster improvement. Boost your confidence for interviews, meetings, and daily interactions.

Highlights
  • Unlimited speaking practice with AI
  • Real-time corrections (grammar, vocab, pronunciation)
  • Personalized learning plan
  • Progress tracking
  • Vocabulary growth support
  • Intuitive design
Read full description

Fluently: Speak Languages with an AI Tutor Stop memorizing boring rules. Start speaking. Fluently helps you learn languages through real conversations with your personal AI tutor. Talk about topics you enjoy, get instant corrections, and build the confidence to speak naturally — anytime, anywhere. HOW IT WORKS 1. Choose the language you want to practice 2. Start a conversation with your AI tutor 3. Get real-time corrections and a personalized plan to improve faster WHY FLUENTLY? - Learn through speaking, not endless grammar drills - Improve your grammar, vocabulary, and pronunciation - Get personalized feedback based on your speech and interests - Build confidence for interviews, meetings, travel, and everyday conversations - Practice whenever it works for you — without pressure or judgment FEATURES - Real conversations with a personal AI tutor - Instant corrections and advanced feedback - Personalized language-learning program - Vocabulary and grammar support - Progress tracking with tangible improvements - Simple, intuitive design — just open the app and start speaking FLUENTLY PREMIUM Get access to personalized AI speaking sessions, advanced feedback, and progress tracking. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage your subscription in iTunes Account Settings. Terms of Service: https://getfluently.app/tos Privacy Policy: https://getfluently.app/privacy License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Devprompt

Features
Read full description

Devprompt is for keeping your knowledge as a developer — not looking things up, which a model does better, but knowing them, which only you can. Every question is written to be learned. One line you can keep. A sentence you can say out loud in an interview. Plain terms when the jargon is in the way, then the depth and the code underneath. And at the end of each one, two questions to answer before you move on, because the difference between knowing a thing and having read it is whether you can produce the answer with the page closed. TWO A DAY Open the app and there are two readings waiting, from two different subjects, chosen for today. Read them, check yourself, close the app. One a day is the habit; two is a good day. A random button is there for a third. 600+ QUESTIONS, 30+ CATEGORIES Start here if none of it is familiar: what a program is, what a variable is, what a server is. Then JavaScript, TypeScript, Python, Ruby, Go and SQL. React and the browser. Node, databases and how to tune them, Kafka, system design. Behavioral rounds and the career questions around them. AWS, Google Cloud and Azure. Containers, Terraform, CI/CD, GitHub Actions, SRE and security. AI and how to build with it. Algorithms, testing, Git. Everything a 2026 interview loop actually asks, and everything a working developer is expected to know. IN THE LANGUAGE YOU ARE LEARNING The foundational questions carry every sample in JavaScript, Python, TypeScript and Ruby. Pick once, and every example switches. WHAT IS CHANGING A Trends tab: what is rising, what is established, what is fading — and what to do about it. Every entry is dated, so you can see how recent the judgment is. BUILT FOR THE HABIT Search across everything. Browse by level, by category, by language, or by track. Track what you have done, keep a streak, mark what to review. A Companion mode that listens to an interview and shows the answer to what was just asked. OFFLINE, PRIVATE The whole library ships inside the app, and nothing works worse without a connection. No account. Your progress, your streak and your bookmarks stay on your phone. The app checks once a day whether a newer version exists and sends anonymous usage counts — which screens and questions are opened, never anything you type or say — tied to a random install token, not to you or your device. ONE PURCHASE Try the free questions in every category. One purchase unlocks the whole library forever, including every category added later. No subscription. New content every month.

Screenshots

Fluently4 screens
Devprompt4 screens

Verdict

The call

Fluently and Devprompt are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Fluently sells 19 in-app purchases, starting at $4.99 per 7 days and Devprompt sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Fluently versus Devprompt: the parameters behind the verdict, then further details
ParameterFluentlyDevprompt
PriceFreeFree
Rating4.8 (5.9K ratings) — better—
Positive reviews64.7% of reviews—
Number of ratings5.9K — better—
Update frequencyEvery 5 days—
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone, iPod — better
Requires iOS16.415.1 — better
Further details — not scored
Size161 MB44 MB
Age rating4+4+
DeveloperFluently, Inc.Antonio Schaffert

Bugs and requests

Fluently

Reported bugs

2 issues
  • Bugs during app usage
  • Subscription cancellation problems

Requested features

2 requests
  • More content and practice material
  • Improved stability and performance

Devprompt

Not enough reviews yet to summarise bugs or requests.

In-app purchases

19 purchases

Fluently

Subscriptions18
  • Fluently Premium (Weekly)$4.997 Days
  • Fluently Premium (Weekly)$9.997 Days
  • Fluently Premium (Weekly)$19.997 Days
Show 15 more
  • Fluently Premium (Monthly)$24.991 Month
  • Fluently Premium (Monthly)7 Days trial$24.991 Month
  • Fluently Premium (Annual)$44.991 Year
  • Fluently Premium (3-Months)$44.993 Months
  • Fluently Premium (3-Months)2 variants$49.993 Months
  • Fluently Premium (Annual)$59.991 Year
  • Fluently Premium (Annual)7 Days trial$89.991 Year
  • Fluently Premium (Annual)$89.991 Year
  • Fluently Premium (3-Months)$89.993 Months
  • Fluently Premium (Annual)$99.991 Year
  • Fluently Pro (Quarterly)$124.993 Months
  • Fluently Pro (Annual)$124.991 Year
  • Fluently Premium (Annual)7 Days trial$149.991 Year
  • Fluently Premium (Annual)7 Days trial2 variants$179.991 Year
  • Fluently Premium (Annual)$179.991 Year
One-time1
  • Course Workplace English$19.99
1 purchases

Devprompt

One-time1
  • Devprompt Everything$9.99

Questions

Is Fluently free?
Fluently is free to download, with in-app purchases available.
Is Devprompt free?
Devprompt is free to download, with in-app purchases available.
Do Fluently or Devprompt have ads?
Neither Fluently nor Devprompt shows ads.

Other comparisons